I rescued a kitten a few days ago and when i found her she was malnurished and injured,she is only about 5 weeks old.i had to take her in for surgery,they also checked her for feline leukemia and gave her a dewormer,she is now recovering. I have been giving her plenty of food and water. she is very active and she seems healthy but her belly is kind of hard and it is bulged out a little bit. could this just be because she is not used to the proper nutrition or could it be something else?

i guess she is just gaining weight. :) and maybe inflated of her surgery.... but if yew still have doubts, go to the vet for a checkup. but if the vet didnt say anything negative, then she is healthy and active, which is a good sign. :)